CVE-2024-22776 Cross-site scripting in n/a

Medium 4.7 Published 23 Feb 2024 Updated 14 Aug 2024

Attackers can inject malicious scripts into text fields, potentially stealing sessions or executing code in Wallos.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2024-22776?

CVE-2024-22776 is a medium-severity cross-site scripting vulnerability in n/a, published on 23 Feb 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Wallos 0.9 is vulnerable to Cross Site Scripting (XSS) in all text-based input fields without proper validation, excluding those requiring specific formats like date fields.

Weakness: CWE-79

Which versions are affected by CVE-2024-22776?

It affects 1 product.

Products include Wallosapp Wallos.

How do I fix CVE-2024-22776?

No fix has been published for CVE-2024-22776 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2024-22776 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-22776 exists.

Sources

Also known as GHSA-xq2h-vm9v-fgph.